@keyframes flash {
  0% { opacity: 0; }
  100% { opacity: 1; }
}

@keyframes modalBackdropIn {
  0% {
    opacity: 0;
  }
  100% {
    opacity: .5;
  }
}
@keyframes modalBackdropOut {
  0% {
    opacity: .5;
  }
  100% {
    opacity: 0;
  }
}
@keyframes modalSlideDown {
  0% {
    opacity: .75;
    transform: translateY(-50px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}
@keyframes modalSlideUp {
  0% {
    opacity: .5;
    transform: translateY(0%);
  }
  100% {
    opacity: 0;
    transform: translateY(-50px);
  }
}
